Product ID:5656, BUFFER SOLUTION (PHOSPHATE), PH 7 (SUP DAT)
MSDS Date:03/09/1992
FSC:6810
NIIN:00N057589
MSDS Number: BWQWL

J T BAKER

222 RED SCHOOL LANE
PHILLIPSBURG, NJ 08865
US

Emergency Phone: 800-424-9300(CHEMTREC)

Info Phone: 908-859-2151

Cage: DO811

MALLINCKRODT BAKER, INC.

PHILLIPSBURG, NJ 08865 US

Telephone: 800-582-2537

Cage: 70829

POTASSIUM PHOSPHATE, MONOBASIC; (POTASSIUM DIHYDROGEN

CAS: 7778-77-0

Fraction By Weight: <1%

OSHA PEL N/K

ACGIH TLV: N/K

SODIUM MONOHYDROGEN PHOSPHATE; (SODIUM PHOSPHATE, DIBASIC)

CAS: 7558-79-4

RTECS: WC4500000

Fraction By Weight: <1%

OSHA PEL N/K

ACGIH TLV: N/K

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

20 G/KG

CAS: 57-55-6

RTECS: TY2000000

Fraction By Weight: <1%

OSHA PEL N/K

ACGIH TLV: N/K

PYRAZOLE-3-CARBOXYLIC ACID, 5-HYDROXY-1-

CAS: 1934-21-0

RTECS: UQ6400000

OSHA PEL N/K

ACGIH TLV: N/K

12.75 G/KG

RTECS: 9999999ZZ

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: >98%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:SEE INGREDIENTS
Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION:NONE IDENTIFIED. SKIN/EYE
CONTACT:IRRITATION. SKIN ABSORPTION:NONE IDENTIFIED.
INGESTION:GASTROINTESTINAL IRRITATION. CHRONIC:NONE IDENTIFIED.
EXPOSURE TO THIS PRODUCT MAY HAVE SERIOUS ADVE RSE HLTH EFTS. THIS
CHEM MAY INTERACT W/OTHER SUBSTANCES. USER SHOULD RECOGNIZE THAT
THIS PRODUCT CAN (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZS:CAUSE SEVERE INJURY AND EVEN DEATH,
ESPECIALLY IF IMPROPERLY HANDLED OR THE KNOWN DANGERS OF USE ARE
NOT HEEDED. READ ALL PRECAUTIONARY INFORMATION.
Medical Cond Aggravated by Exposure:NONE IDENTIFIED.

First Aid:INGEST:IF PERSON IS CONSCIOUS, IMMEDIATELY GIVE LARGE AMOUNTS
OF WATER. GET MEDICAL ATTENTION. INHAL:IF PERSON BREATHES IN LARGE
AMOUNTS, MOVE THE EXPOSED PERSON TO FRESH AIR. SKIN:IMMEDIATELY
WASH WI TH PLENTY OF SOAP AND WATER FOR AT LEAST 15 MINUTES.
EYES:IMMEDIATELY FLUSH WITH PLENTY OF WATER FOR AT LEAST 15
MINUTES.

Flash Point Method:CC
Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING
FIRE.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:CLOSED CONTAINERS EXPOSED TO HEAT MAY
EXPLODE.

Spill Release Procedures:WEAR SUITABLE PROTECTIVE CLOTHING. TAKE UP
WITH SAND OR OTHER NON-COMBUSTIBLE ABSORBENT MATERIAL AND PLACE
INTO CONTAINER FOR LATER DISPOSAL. FLUSH SPILL AREA WITH WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED.
SUITABLE FOR ANY GENERAL CHEMICAL STORAGE AREA.
Other Precautions:DURING USE AVOID CONTACT WITH EYES, SKIN AND
CLOTHING. WHEN NOT IN USE KEEP IN TIGHTLY CLOSED CONTAINERS.

Respiratory Protection:DEPENDING ON USAGE, NIOSH/MSHA APPROVED
RESPIRATORS MUST BE USED TO AVOID BREATHING CHEMICAL VAPORS/FUMES.
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM SAFETY GLASSES
Other Protective Equipment:DEPENDING ON USAGE PROTECTIVE CLOTHING MUST
BE USED TO AVOID CONTACT WITH MATERIAL.
Work Hygienic Practices:WASH IMMEDIATELY AND THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFR TRADE/PART #:(COLOR CODED YELLOW).

pH:7.0
Solubility in Water:COMPLETE (100%)
Appearance and Odor:YELLOW LIQUID, ODORLESS.
Percent Volatiles by Volume:98

Stability Indicator/Materials to Avoid:YES
NONE IDENTIFIED.
Stability Condition to Avoid:HEAT
Hazardous Decomposition Products:NONE IDENTIFIED.

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH ALL APPLICABLE
FEDERAL, STATE AND LOCAL ENVIRONMENTAL REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.